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Diffstat (limited to 'docs/api/settings-spec.xml')
| -rw-r--r-- | docs/api/settings-spec.xml | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/docs/api/settings-spec.xml b/docs/api/settings-spec.xml index e967773a..d31d299e 100644 --- a/docs/api/settings-spec.xml +++ b/docs/api/settings-spec.xml @@ -22,7 +22,7 @@ <row><entry><screen>read-only<indexterm zone="settings-connection"><primary sortas="read-only">read-only</primary></indexterm></screen></entry><entry><screen>boolean</screen></entry><entry><screen>FALSE</screen></entry><entry>FALSE if the connection can be modified using the provided settings service's D-Bus interface with the right privileges, or TRUE if the connection is read-only and cannot be modified.</entry></row> <row><entry><screen>secondaries<indexterm zone="settings-connection"><primary sortas="secondaries">secondaries</primary></indexterm></screen></entry><entry><screen>array of string</screen></entry><entry><screen>[]</screen></entry><entry>List of connection UUIDs that should be activated when the base connection itself is activated. Currently only VPN connections are supported.</entry></row> <row><entry><screen>slave-type<indexterm zone="settings-connection"><primary sortas="slave-type">slave-type</primary></indexterm></screen></entry><entry><screen>string</screen></entry><entry><screen/></entry><entry>Setting name of the device type of this slave's master connection (eg, "bond"), or NULL if this connection is not a slave.</entry></row> - <row><entry><screen>stable-id<indexterm zone="settings-connection"><primary sortas="stable-id">stable-id</primary></indexterm></screen></entry><entry><screen>string</screen></entry><entry><screen/></entry><entry>This represents the identity of the connection used for various purposes. It allows to configure multiple profiles to share the identity. Also, the stable-id can contain placeholders that are substituted dynamically and deterministically depending on the context. The stable-id is used for generating IPv6 stable private addresses with ipv6.addr-gen-mode=stable-privacy. It is also used to seed the generated cloned MAC address for ethernet.cloned-mac-address=stable and wifi.cloned-mac-address=stable. It is also used as DHCP client identifier with ipv4.dhcp-client-id=stable and to derive the DHCP DUID with ipv6.dhcp-duid=stable-[llt,ll,uuid]. Note that depending on the context where it is used, other parameters are also seeded into the generation algorithm. For example, a per-host key is commonly also included, so that different systems end up generating different IDs. Or with ipv6.addr-gen-mode=stable-privacy, also the device's name is included, so that different interfaces yield different addresses. The '$' character is treated special to perform dynamic substitutions at runtime. Currently supported are "${CONNECTION}", "${DEVICE}", "${BOOT}", "${RANDOM}". These effectively create unique IDs per-connection, per-device, per-boot, or every time. Note that "${DEVICE}" corresponds the the interface name of the device. Any unrecognized patterns following '$' are treated verbatim, however are reserved for future use. You are thus advised to avoid '$' or escape it as "$$". For example, set it to "${CONNECTION}-${BOOT}-${DEVICE}" to create a unique id for this connection that changes with every reboot and differs depending on the interface where the profile activates. If the value is unset, a global connection default is consulted. If the value is still unset, the default is similar to "${CONNECTION}" and uses a unique, fixed ID for the connection.</entry></row> + <row><entry><screen>stable-id<indexterm zone="settings-connection"><primary sortas="stable-id">stable-id</primary></indexterm></screen></entry><entry><screen>string</screen></entry><entry><screen/></entry><entry>This represents the identity of the connection used for various purposes. It allows to configure multiple profiles to share the identity. Also, the stable-id can contain placeholders that are substituted dynamically and deterministically depending on the context. The stable-id is used for generating IPv6 stable private addresses with ipv6.addr-gen-mode=stable-privacy. It is also used to seed the generated cloned MAC address for ethernet.cloned-mac-address=stable and wifi.cloned-mac-address=stable. It is also used as DHCP client identifier with ipv4.dhcp-client-id=stable and to derive the DHCP DUID with ipv6.dhcp-duid=stable-[llt,ll,uuid]. Note that depending on the context where it is used, other parameters are also seeded into the generation algorithm. For example, a per-host key is commonly also included, so that different systems end up generating different IDs. Or with ipv6.addr-gen-mode=stable-privacy, also the device's name is included, so that different interfaces yield different addresses. The '$' character is treated special to perform dynamic substitutions at runtime. Currently supported are "${CONNECTION}", "${DEVICE}", "${MAC}", "${BOOT}", "${RANDOM}". These effectively create unique IDs per-connection, per-device, per-boot, or every time. Note that "${DEVICE}" corresponds the the interface name of the device and "${MAC}" is the permanent MAC address of the device. Any unrecognized patterns following '$' are treated verbatim, however are reserved for future use. You are thus advised to avoid '$' or escape it as "$$". For example, set it to "${CONNECTION}-${BOOT}-${DEVICE}" to create a unique id for this connection that changes with every reboot and differs depending on the interface where the profile activates. If the value is unset, a global connection default is consulted. If the value is still unset, the default is similar to "${CONNECTION}" and uses a unique, fixed ID for the connection.</entry></row> <row><entry><screen>timestamp<indexterm zone="settings-connection"><primary sortas="timestamp">timestamp</primary></indexterm></screen></entry><entry><screen>uint64</screen></entry><entry><screen>0</screen></entry><entry>The time, in seconds since the Unix Epoch, that the connection was last _successfully_ fully activated. NetworkManager updates the connection timestamp periodically when the connection is active to ensure that an active connection has the latest timestamp. The property is only meant for reading (changes to this property will not be preserved).</entry></row> <row><entry><screen>type<indexterm zone="settings-connection"><primary sortas="type">type</primary></indexterm></screen></entry><entry><screen>string</screen></entry><entry><screen/></entry><entry>Base type of the connection. For hardware-dependent connections, should contain the setting name of the hardware-type specific setting (ie, "802-3-ethernet" or "802-11-wireless" or "bluetooth", etc), and for non-hardware dependent connections like VPN or otherwise, should contain the setting name of that setting type (ie, "vpn" or "bridge", etc).</entry></row> <row><entry><screen>uuid<indexterm zone="settings-connection"><primary sortas="uuid">uuid</primary></indexterm></screen></entry><entry><screen>string</screen></entry><entry><screen/></entry><entry>A universally unique identifier for the connection, for example generated with libuuid. It should be assigned when the connection is created, and never changed as long as the connection still applies to the same network. For example, it should not be changed when the "id" property or NMSettingIP4Config changes, but might need to be re-created when the Wi-Fi SSID, mobile broadband network provider, or "type" property changes. The UUID must be in the format "2815492f-7e56-435e-b2e9-246bd7cdc664" (ie, contains only hexadecimal characters and "-").</entry></row> @@ -197,7 +197,7 @@ <row><entry><screen>address-data<indexterm zone="settings-ipv4"><primary sortas="address-data">address-data</primary></indexterm></screen></entry><entry><screen>array of vardict</screen></entry><entry><screen/></entry><entry>Array of IPv4 addresses. Each address dictionary contains at least 'address' and 'prefix' entries, containing the IP address as a string, and the prefix length as a uint32. Additional attributes may also exist on some addresses.</entry></row> <row><entry><screen>addresses<indexterm zone="settings-ipv4"><primary sortas="addresses">addresses</primary></indexterm></screen></entry><entry><screen>array of array of uint32</screen></entry><entry><screen>[]</screen></entry><entry>Deprecated in favor of the 'address-data' and 'gateway' properties, but this can be used for backward-compatibility with older daemons. Note that if you send this property the daemon will ignore 'address-data' and 'gateway'. Array of IPv4 address structures. Each IPv4 address structure is composed of 3 32-bit values; the first being the IPv4 address (network byte order), the second the prefix (1 - 32), and last the IPv4 gateway (network byte order). The gateway may be left as 0 if no gateway exists for that subnet.</entry></row> <row><entry><screen>dad-timeout<indexterm zone="settings-ipv4"><primary sortas="dad-timeout">dad-timeout</primary></indexterm></screen></entry><entry><screen>int32</screen></entry><entry><screen>-1</screen></entry><entry>Timeout in milliseconds used to check for the presence of duplicate IP addresses on the network. If an address conflict is detected, the activation will fail. A zero value means that no duplicate address detection is performed, -1 means the default value (either configuration ipvx.dad-timeout override or zero). A value greater than zero is a timeout in milliseconds. The property is currently implemented only for IPv4.</entry></row> - <row><entry><screen>dhcp-client-id<indexterm zone="settings-ipv4"><primary sortas="dhcp-client-id">dhcp-client-id</primary></indexterm></screen></entry><entry><screen>string</screen></entry><entry><screen/></entry><entry>A string sent to the DHCP server to identify the local machine which the DHCP server may use to customize the DHCP lease and options. When the property is a hex string ('aa:bb:cc') it is interpreted as a binary client ID, in which case the first byte is assumed to be the 'type' field as per RFC 2132 section 9.14 and the remaining bytes may be an hardware address (e.g. '01:xx:xx:xx:xx:xx:xx' where 1 is the Ethernet ARP type and the rest is a MAC address). If the property is not a hex string it is considered as a non-hardware-address client ID and the 'type' field is set to 0. The special values "mac" and "perm-mac" are supported, which use the current or permanent MAC address of the device to generate a client identifier with type ethernet (01). Currently, these options only work for ethernet type of links. The special value "stable" is supported to generate a type 0 client identifier based on the stable-id (see connection.stable-id) and a per-host key. If unset, a globally configured default is used. If still unset, the client-id from the last lease is reused.</entry></row> + <row><entry><screen>dhcp-client-id<indexterm zone="settings-ipv4"><primary sortas="dhcp-client-id">dhcp-client-id</primary></indexterm></screen></entry><entry><screen>string</screen></entry><entry><screen/></entry><entry>A string sent to the DHCP server to identify the local machine which the DHCP server may use to customize the DHCP lease and options. When the property is a hex string ('aa:bb:cc') it is interpreted as a binary client ID, in which case the first byte is assumed to be the 'type' field as per RFC 2132 section 9.14 and the remaining bytes may be an hardware address (e.g. '01:xx:xx:xx:xx:xx:xx' where 1 is the Ethernet ARP type and the rest is a MAC address). If the property is not a hex string it is considered as a non-hardware-address client ID and the 'type' field is set to 0. The special values "mac" and "perm-mac" are supported, which use the current or permanent MAC address of the device to generate a client identifier with type ethernet (01). Currently, these options only work for ethernet type of links. The special value "duid" generates a RFC4361-compliant client identifier based on a hash of the interface name as IAID and /etc/machine-id. The special value "stable" is supported to generate a type 0 client identifier based on the stable-id (see connection.stable-id) and a per-host key. If you set the stable-id, you may want to include the "${DEVICE}" or "${MAC}" specifier to get a per-device key. If unset, a globally configured default is used. If still unset, the default depends on the DHCP plugin.</entry></row> <row><entry><screen>dhcp-fqdn<indexterm zone="settings-ipv4"><primary sortas="dhcp-fqdn">dhcp-fqdn</primary></indexterm></screen></entry><entry><screen>string</screen></entry><entry><screen/></entry><entry>If the "dhcp-send-hostname" property is TRUE, then the specified FQDN will be sent to the DHCP server when acquiring a lease. This property and "dhcp-hostname" are mutually exclusive and cannot be set at the same time.</entry></row> <row><entry><screen>dhcp-hostname<indexterm zone="settings-ipv4"><primary sortas="dhcp-hostname">dhcp-hostname</primary></indexterm></screen></entry><entry><screen>string</screen></entry><entry><screen/></entry><entry>If the "dhcp-send-hostname" property is TRUE, then the specified name will be sent to the DHCP server when acquiring a lease. This property and "dhcp-fqdn" are mutually exclusive and cannot be set at the same time.</entry></row> <row><entry><screen>dhcp-send-hostname<indexterm zone="settings-ipv4"><primary sortas="dhcp-send-hostname">dhcp-send-hostname</primary></indexterm></screen></entry><entry><screen>boolean</screen></entry><entry><screen>TRUE</screen></entry><entry>If TRUE, a hostname is sent to the DHCP server when acquiring a lease. Some DHCP servers use this hostname to update DNS databases, essentially providing a static hostname for the computer. If the "dhcp-hostname" property is NULL and this property is TRUE, the current persistent hostname of the computer is sent.</entry></row> @@ -224,7 +224,7 @@ <row><entry><screen>address-data<indexterm zone="settings-ipv6"><primary sortas="address-data">address-data</primary></indexterm></screen></entry><entry><screen>array of vardict</screen></entry><entry><screen/></entry><entry>Array of IPv6 addresses. Each address dictionary contains at least 'address' and 'prefix' entries, containing the IP address as a string, and the prefix length as a uint32. Additional attributes may also exist on some addresses.</entry></row> <row><entry><screen>addresses<indexterm zone="settings-ipv6"><primary sortas="addresses">addresses</primary></indexterm></screen></entry><entry><screen>array of legacy IPv6 address struct (a(ayuay))</screen></entry><entry><screen>[]</screen></entry><entry>Deprecated in favor of the 'address-data' and 'gateway' properties, but this can be used for backward-compatibility with older daemons. Note that if you send this property the daemon will ignore 'address-data' and 'gateway'. Array of IPv6 address structures. Each IPv6 address structure is composed of an IPv6 address, a prefix length (1 - 128), and an IPv6 gateway address. The gateway may be zeroed out if no gateway exists for that subnet.</entry></row> <row><entry><screen>dad-timeout<indexterm zone="settings-ipv6"><primary sortas="dad-timeout">dad-timeout</primary></indexterm></screen></entry><entry><screen>int32</screen></entry><entry><screen>-1</screen></entry><entry>Timeout in milliseconds used to check for the presence of duplicate IP addresses on the network. If an address conflict is detected, the activation will fail. A zero value means that no duplicate address detection is performed, -1 means the default value (either configuration ipvx.dad-timeout override or zero). A value greater than zero is a timeout in milliseconds. The property is currently implemented only for IPv4.</entry></row> - <row><entry><screen>dhcp-duid<indexterm zone="settings-ipv6"><primary sortas="dhcp-duid">dhcp-duid</primary></indexterm></screen></entry><entry><screen>string</screen></entry><entry><screen/></entry><entry>A string containing the DHCPv6 Unique Identifier (DUID) used by the dhcp client to identify itself to DHCPv6 servers (RFC 3315). The DUID is carried in the Client Identifier option. If the property is a hex string ('aa:bb:cc') it is interpreted as a binary DUID and filled as an opaque value in the Client Identifier option. The special value "lease" will retrieve the DUID previously used from the lease file belonging to the connection. If no DUID is found and "dhclient" is the configured dhcp client, the DUID is searched in the system-wide dhclient lease file. If still no DUID is found, or another dhcp client is used, a global and permanent DUID-UUID (RFC 6355) will be generated based on the machine-id. The special values "llt" and "ll" will generate a DUID of type LLT or LL (see RFC 3315) based on the current MAC address of the device. In order to try providing a stable DUID-LLT, the time field will contain a constant timestamp that is used globally (for all profiles) and persisted to disk. The special values "stable-llt", "stable-ll" and "stable-uuid" will generate a DUID of the corresponding type, derived from the connection's stable-id and a per-host unique key. So, the link-layer address of "stable-ll" and "stable-llt" will be a generated address derived from the stable id. The DUID-LLT time value in the "stable-llt" option will be picked among a static timespan of three years (the upper bound of the interval is the same constant timestamp used in "llt"). When the property is unset, the global value provided for "ipv6.dhcp-duid" is used. If no global value is provided, the default "lease" value is assumed.</entry></row> + <row><entry><screen>dhcp-duid<indexterm zone="settings-ipv6"><primary sortas="dhcp-duid">dhcp-duid</primary></indexterm></screen></entry><entry><screen>string</screen></entry><entry><screen/></entry><entry>A string containing the DHCPv6 Unique Identifier (DUID) used by the dhcp client to identify itself to DHCPv6 servers (RFC 3315). The DUID is carried in the Client Identifier option. If the property is a hex string ('aa:bb:cc') it is interpreted as a binary DUID and filled as an opaque value in the Client Identifier option. The special value "lease" will retrieve the DUID previously used from the lease file belonging to the connection. If no DUID is found and "dhclient" is the configured dhcp client, the DUID is searched in the system-wide dhclient lease file. If still no DUID is found, or another dhcp client is used, a global and permanent DUID-UUID (RFC 6355) will be generated based on the machine-id. The special values "llt" and "ll" will generate a DUID of type LLT or LL (see RFC 3315) based on the current MAC address of the device. In order to try providing a stable DUID-LLT, the time field will contain a constant timestamp that is used globally (for all profiles) and persisted to disk. The special values "stable-llt", "stable-ll" and "stable-uuid" will generate a DUID of the corresponding type, derived from the connection's stable-id and a per-host unique key. You may want to include the "${DEVICE}" or "${MAC}" specifier in the stable-id, in case this profile gets activated on multiple devices. So, the link-layer address of "stable-ll" and "stable-llt" will be a generated address derived from the stable id. The DUID-LLT time value in the "stable-llt" option will be picked among a static timespan of three years (the upper bound of the interval is the same constant timestamp used in "llt"). When the property is unset, the global value provided for "ipv6.dhcp-duid" is used. If no global value is provided, the default "lease" value is assumed.</entry></row> <row><entry><screen>dhcp-hostname<indexterm zone="settings-ipv6"><primary sortas="dhcp-hostname">dhcp-hostname</primary></indexterm></screen></entry><entry><screen>string</screen></entry><entry><screen/></entry><entry>If the "dhcp-send-hostname" property is TRUE, then the specified name will be sent to the DHCP server when acquiring a lease. This property and "dhcp-fqdn" are mutually exclusive and cannot be set at the same time.</entry></row> <row><entry><screen>dhcp-send-hostname<indexterm zone="settings-ipv6"><primary sortas="dhcp-send-hostname">dhcp-send-hostname</primary></indexterm></screen></entry><entry><screen>boolean</screen></entry><entry><screen>TRUE</screen></entry><entry>If TRUE, a hostname is sent to the DHCP server when acquiring a lease. Some DHCP servers use this hostname to update DNS databases, essentially providing a static hostname for the computer. If the "dhcp-hostname" property is NULL and this property is TRUE, the current persistent hostname of the computer is sent.</entry></row> <row><entry><screen>dhcp-timeout<indexterm zone="settings-ipv6"><primary sortas="dhcp-timeout">dhcp-timeout</primary></indexterm></screen></entry><entry><screen>int32</screen></entry><entry><screen>0</screen></entry><entry>A timeout for a DHCP transaction in seconds.</entry></row> @@ -375,8 +375,8 @@ Properties </title><para><table><tgroup cols="4"><thead><row><entry>Key Name</entry><entry>Value Type</entry><entry>Default Value</entry><entry>Value Description</entry></row></thead><tbody> <row><entry><screen>autoprobe-drivers<indexterm zone="settings-sriov"><primary sortas="autoprobe-drivers">autoprobe-drivers</primary></indexterm></screen></entry><entry><screen>NMTernary (int32)</screen></entry><entry><screen/></entry><entry>Whether to autoprobe virtual functions by a compatible driver. If set to NM_TERNARY_TRUE (1), the kernel will try to bind VFs to a compatible driver and if this succeeds a new network interface will be instantiated for each VF. If set to NM_TERNARY_FALSE (0), VFs will not be claimed and no network interfaces will be created for them. When set to NM_TERNARY_DEFAULT (-1), the global default is used; in case the global default is unspecified it is assumed to be NM_TERNARY_TRUE (1).</entry></row> - <row><entry><screen>total-vfs<indexterm zone="settings-sriov"><primary sortas="total-vfs">total-vfs</primary></indexterm></screen></entry><entry><screen>uint32</screen></entry><entry><screen>0</screen></entry><entry>The total number of virtual functions to create.</entry></row> - <row><entry><screen>vfs<indexterm zone="settings-sriov"><primary sortas="vfs">vfs</primary></indexterm></screen></entry><entry><screen>array of vardict</screen></entry><entry><screen>[]</screen></entry><entry>Array of virtual function descriptors. Each VF descriptor is a dictionary mapping attribute names to GVariant values. The 'index' entry is mandatory for each VF. When represented as string a VF is in the form: "INDEX [ATTR=VALUE[ ATTR=VALUE]...]". for example: "2 mac=00:11:22:33:44:55 spoof-check=true". The "vlans" attribute is represented as a semicolor-separated list of VLAN descriptors, where each descriptor has the form "ID[.PRIORITY[.PROTO]]". PROTO can be either 'q' for 802.1Q (the default) or 'ad' for 802.1ad.</entry></row> + <row><entry><screen>total-vfs<indexterm zone="settings-sriov"><primary sortas="total-vfs">total-vfs</primary></indexterm></screen></entry><entry><screen>uint32</screen></entry><entry><screen>0</screen></entry><entry>The total number of virtual functions to create. Note that when the sriov setting is present NetworkManager enforces the number of virtual functions on the interface also when it is zero. To prevent any changes to SR-IOV parameters don't add a sriov setting to the connection.</entry></row> + <row><entry><screen>vfs<indexterm zone="settings-sriov"><primary sortas="vfs">vfs</primary></indexterm></screen></entry><entry><screen>array of vardict</screen></entry><entry><screen>[]</screen></entry><entry>Array of virtual function descriptors. Each VF descriptor is a dictionary mapping attribute names to GVariant values. The 'index' entry is mandatory for each VF. When represented as string a VF is in the form: "INDEX [ATTR=VALUE[ ATTR=VALUE]...]". for example: "2 mac=00:11:22:33:44:55 spoof-check=true". Multiple VFs can be specified using a comma as separator. Currently the following attributes are supported: mac, spoof-check, trust, min-tx-rate, max-tx-rate, vlans. The "vlans" attribute is represented as a semicolon-separated list of VLAN descriptors, where each descriptor has the form "ID[.PRIORITY[.PROTO]]". PROTO can be either 'q' for 802.1Q (the default) or 'ad' for 802.1ad.</entry></row> </tbody></tgroup></table></para></refsect1></refentry> <refentry id="settings-tc"><refnamediv><refname>tc</refname><refpurpose>Linux Traffic Control Settings.</refpurpose></refnamediv><refsect1 role="properties"><title id="settings-tc.properties"> Properties |